Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide (tomorrow) : in 1h 20m at 10:32 pm (0.5 ft)
Next high tide : 2:02 am (0.6 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Sep 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:570.82:511.87:370.19:500.46:216:55Waning Crescent1Mon
2Tue2:310.93:191.88:160.110:070.46:216:54New Moon2Tue
3Wed3:071.03:471.88:550.110:260.46:226:53New Moon3Wed
4Thu3:471.14:141.79:350.210:470.36:226:52New Moon4Thu
5Fri4:291.24:401.610:180.311:090.26:226:51New Moon5Fri
6Sat5:151.45:051.411:060.411:330.26:236:50Waxing Crescent6Sat
7Sun6:051.55:281.212:020.66:236:49Waxing Crescent7Sun
8Mon7:041.65:451.01:180.86:236:48Waxing Crescent8Mon
9Tue8:141.612:310.26:236:47First Quarter9Tue
10Wed9:371.71:110.26:246:46First Quarter10Wed
11Thu11:001.82:110.26:246:46First Quarter11Thu
12Fri12:091.93:420.38:320.56:246:45First Quarter12Fri
13Sat1:041.95:140.28:440.46:246:44Waxing Gibbous13Sat
14Sun1:000.71:492.06:250.29:010.46:256:43Waxing Gibbous14Sun
15Mon1:480.92:281.97:230.19:190.46:256:42Waxing Gibbous15Mon
16Tue2:311.03:031.98:130.19:390.36:256:41Full Moon16Tue
17Wed3:121.23:341.79:000.29:590.36:266:40Full Moon17Wed
18Thu3:521.34:021.69:460.310:200.26:266:39Full Moon18Thu
19Fri4:321.54:261.410:310.410:410.26:266:38Full Moon19Fri
20Sat5:111.54:461.211:190.511:030.26:266:37Waning Gibbous20Sat
21Sun5:521.65:001.012:120.76:276:36Waning Gibbous21Sun
22Mon6:361.65:010.91:200.86:276:35Waning Gibbous22Mon
23Tue7:271.56:276:34Waning Gibbous23Tue
24Wed8:341.512:080.36:276:33Third Quarter24Wed
25Thu10:001.512:360.46:286:32Third Quarter25Thu
26Fri11:211.51:470.58:280.56:286:31Third Quarter26Fri
27Sat12:050.612:181.64:130.58:190.56:286:30Third Quarter27Sat
28Sun12:450.71:011.65:370.48:250.46:296:29Waning Crescent28Sun
29Mon1:160.81:351.76:340.38:350.46:296:28Waning Crescent29Mon
30Tue1:470.92:051.77:210.38:500.36:296:27Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

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What time does the tide turn (slack tide) in Waimea Bay, HI today?

Slack tide in Waimea Bay, HI is approximately 12:17 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Waimea Bay, HI?

Waimea Bay, HI is currently in a spring phase. Tonight's moon is 93% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Waimea Bay, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Waimea Bay, HI?

Tide predictions for Waimea Bay, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Waimea Bay, HI?

Tide data for Waimea Bay, HI is sourced from NOAA Station #1611401. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611401.

What is the moon phase in Waimea Bay, HI tonight?

Tonight the moon over Waimea Bay, HI is Waxing Gibbous (93% illuminated). This places Waimea Bay, HI in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA